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An overview of real‐world data sources for oncology and considerations for research
Ca-A Cancer Journal for Clinicians, 2022Lynne T Penberthy+2 more
exaly
An Introduction to Measurements of Atmospheric Composition
2010This chapter reviews the basic concepts under the measurements of atmospheric composition. The major challenges are discussed, including the low concentration (usually less than one part per million) of interesting trace gases and the interference among the thousands of species involved in the atmosphere chemistry.
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THE COMPOSITION AND STRUCTURE OF THE TERRESTRIAL ATMOSPHERE
1963Abstract : After a generel description of the various regions of the terrestrial atmospbere, an analysis of physical conditions leading to the knowledge of the heterosphere is given. Molecular dissociation and diffusion in the lower thermosphere are introduced to determine the concentration of various constituents (N2, O2, O, N, He, H).
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A Long-Term Re-Analysis of Atmospheric Composition and Air Quality
, 2016M. Sofiev+6 more
semanticscholar +1 more source